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Common Intermediate FormatCIF (Common Intermediate Format) is used to standardize the horizontal and vertical resolutions in pixels of YUV sequences in video signals. QCIF means "Quarter CIF". These two formats are the most common in video coding. To have fourth the area as "quarter" implies, height and width of the frame are halved. | ormat | Resolution in pixels | | SQCIF | 128 96 | | QCIF | 176 144 | | CIF | 352 288 | | 4CIF | 704 576 | | 9CIF | 1056 864 | | 16CIF | 1408 1152 | | TV | 720 576 | | SIF | 352 240 | | SIF (NTSC) | 360 240 | | SIF (PAL) | 360 288 | See also: DVD, VCD, HDTV, DVB
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